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(parent: 7eaee90) | patch
terminal-util: add extra validity checks that we operate on a TTY before doing so
authorLennart Poettering <lennart@poettering.net>
Wed, 12 May 2021 11:45:48 +0000 (13:45 +0200)
committerLennart Poettering <lennart@poettering.net>
Wed, 19 May 2021 14:53:50 +0000 (16:53 +0200)
commite60a4a3c46df1abc6570a026d716c71a6cb1bf5c
treeecb87ec46a965b440ccd52279725a38047b20bb5tree | snapshot
parent7eaee902862433ffa45f0e73046226830ac33ab1commit | diff
terminal-util: add extra validity checks that we operate on a TTY before doing so

Prompted by #19213, but not fixing it.

This is mostly paranoia that we don't do stuff on inodes that aren't
actually ttys.
src/basic/terminal-util.c diff | blob | blame | history
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